YearTrade ValueWeight (kg)Quantity
2005$1,170,278558,489548,366
2006$1,419,815705,358678,263
2007$2,227,9321,006,661994,860
2008$3,191,9951,205,2731,179,062
2009$2,116,951837,082801,786
2010$3,383,4661,329,2652,122,410
2011$3,818,2041,394,2651,341,743
Note: Quantity represents Volume in litres